/* ============================================
   MODERN UI ENHANCEMENTS
   Beautiful, modern interface improvements
   ============================================ */

/* Bootstrap Icons - Loaded via <link> tag in HTML for better reliability */

/* ============================================
   CONTRAST FIXES FOR FORM CONTROLS
   ============================================ */
/* Fix placeholder contrast */
.form-control::placeholder,
.form-select::placeholder,
input::placeholder,
textarea::placeholder {
  color: rgba(244, 244, 246, 0.6) !important;
  opacity: 1 !important;
}

.theme-light .form-control::placeholder,
.theme-light .form-select::placeholder,
.theme-light input::placeholder,
.theme-light textarea::placeholder {
  color: rgba(108, 117, 125, 0.8) !important;
  opacity: 1 !important;
}

/* Fix empty time input contrast */
input[type="time"]:invalid,
input[type="time"]:empty {
  color: rgba(244, 244, 246, 0.6) !important;
}

input[type="time"]::-webkit-datetime-edit-text,
input[type="time"]::-webkit-datetime-edit-hour-field,
input[type="time"]::-webkit-datetime-edit-minute-field {
  color: var(--card-body-text) !important;
}

input[type="time"]:invalid::-webkit-datetime-edit-text,
input[type="time"]:invalid::-webkit-datetime-edit-hour-field,
input[type="time"]:invalid::-webkit-datetime-edit-minute-field {
  color: rgba(244, 244, 246, 0.6) !important;
}

.theme-light input[type="time"]:invalid,
.theme-light input[type="time"]:empty {
  color: rgba(108, 117, 125, 0.8) !important;
}

.theme-light input[type="time"]:invalid::-webkit-datetime-edit-text,
.theme-light input[type="time"]:invalid::-webkit-datetime-edit-hour-field,
.theme-light input[type="time"]:invalid::-webkit-datetime-edit-minute-field {
  color: rgba(108, 117, 125, 0.8) !important;
}

/* Fix input-group-text contrast */
.input-group-text {
  background-color: rgba(255, 255, 255, 0.08) !important;
  color: var(--card-body-text) !important;
  border-color: rgba(255, 255, 255, 0.16) !important;
}

.theme-light .input-group-text {
  background-color: rgba(0, 0, 0, 0.05) !important;
  color: var(--card-body-text) !important;
  border-color: rgba(0, 0, 0, 0.16) !important;
}

/* Ensure all form controls have proper text color */
.form-control,
.form-select {
  color: var(--card-body-text) !important;
}

.form-control:focus,
.form-select:focus {
  color: var(--card-body-text) !important;
}

/* Mobile optimizations for forms */
@media (max-width: 768px) {
  .row-cols-md-3 > * {
    flex: 0 0 100% !important;
    max-width: 100% !important;
  }
  
  .input-group {
    flex-wrap: wrap;
  }
  
  .input-group-sm .input-group-text {
    font-size: 0.875rem;
    padding: 0.25rem 0.5rem;
  }
  
  .form-check-inline {
    display: block !important;
    margin-bottom: 0.5rem;
  }
  
  .d-flex.gap-2 {
    flex-wrap: wrap;
  }
  
  .btn-group {
    flex-direction: column;
  }
  
  .btn-group .btn {
    width: 100%;
    margin-bottom: 0.5rem;
  }
  
  /* Mobile navbar improvements */
  .site-header .d-flex {
    flex-wrap: wrap;
  }
  
  .site-header .btn {
    font-size: 0.875rem;
    padding: 0.375rem 0.75rem;
  }
  
  .site-header .brand {
    font-size: 1.2rem;
  }
}

/* ============================================
   NAVBAR IMPROVEMENTS
   ============================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* ============================================
   MODAL Z-INDEX FIXES & ENHANCEMENTS
   Ensure modals appear above the sticky nav bar
   ============================================ */
.modal,
.modal.show,
.modal.fade {
  z-index: 1055 !important;
}

.modal-backdrop {
  z-index: 1050 !important;
  background-color: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  transition: opacity 0.3s ease;
}

.modal-dialog {
  z-index: 1056 !important;
  margin: 1.75rem auto;
  max-width: 500px;
  position: relative;
}

/* Bootstrap 5 modal z-index fixes */
.modal.fade .modal-dialog {
  z-index: 1056 !important;
  transition: transform 0.3s ease-out, opacity 0.3s ease-out;
  transform: translate(0, -50px);
  opacity: 0;
}

.modal.show .modal-dialog,
.modal.fade.show .modal-dialog {
  transform: translate(0, 0);
  opacity: 1;
}

/* Custom modals */
.modal-content,
.modal-content-custom {
  z-index: 1057 !important;
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.05) inset;
  color: var(--card-body-text);
  overflow: hidden;
  position: relative;
}

/* Modal Header Improvements */
.modal-header {
  background-color: var(--card-header-bg);
  border-bottom: 1px solid var(--card-border);
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.modal-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--card-header-text);
  margin: 0;
  line-height: 1.4;
}

.modal-header .btn-close {
  background: transparent;
  border: none;
  opacity: 0.7;
  padding: 0.5rem;
  margin: -0.5rem -0.5rem -0.5rem auto;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  cursor: pointer;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-header .btn-close:hover {
  opacity: 1;
  background-color: rgba(255, 255, 255, 0.1);
  transform: rotate(90deg);
}

.modal-header .btn-close:focus {
  outline: 2px solid var(--btn-accent-bg);
  outline-offset: 2px;
  opacity: 1;
}

/* Modal Body Improvements */
.modal-body {
  padding: 1.5rem;
  color: var(--card-body-text);
  max-height: calc(100vh - 200px);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.2) transparent;
}

.modal-body::-webkit-scrollbar {
  width: 8px;
}

.modal-body::-webkit-scrollbar-track {
  background: transparent;
}

.modal-body::-webkit-scrollbar-thumb {
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 4px;
}

.modal-body::-webkit-scrollbar-thumb:hover {
  background-color: rgba(255, 255, 255, 0.3);
}

/* Modal Footer Improvements */
.modal-footer {
  background-color: var(--card-header-bg);
  border-top: 1px solid var(--card-border);
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  flex-wrap: wrap;
}

.modal-footer .btn {
  min-width: 100px;
  padding: 0.625rem 1.25rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
}

.modal-footer .btn:focus {
  outline: 2px solid var(--btn-accent-bg);
  outline-offset: 2px;
}

/* Custom Modal Content */
.modal-content-custom {
  padding: 0;
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
}

.modal-header-custom {
  background-color: var(--card-header-bg);
  color: var(--card-header-text);
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--card-border);
}

.modal-body-custom {
  padding: 1.5rem;
  color: var(--card-body-text);
  max-height: calc(100vh - 200px);
  overflow-y: auto;
}

/* Close Button (Legacy) */
.close {
  color: var(--card-body-text);
  opacity: 0.7;
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1;
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  cursor: pointer;
  background: transparent;
  border: none;
}

.close:hover,
.close:focus {
  opacity: 1;
  color: var(--btn-accent-bg);
  transform: scale(1.1);
  outline: 2px solid var(--btn-accent-bg);
  outline-offset: 2px;
}

/* Modal Animations */
@keyframes modalFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes modalSlideIn {
  from {
    transform: translate(0, -50px);
    opacity: 0;
  }
  to {
    transform: translate(0, 0);
    opacity: 1;
  }
}

.modal.fade {
  animation: modalFadeIn 0.3s ease-out;
}

.modal.fade .modal-dialog {
  animation: modalSlideIn 0.3s ease-out;
}

/* Mobile Modal Improvements */
@media (max-width: 767px) {
  .modal-dialog {
    margin: 0.5rem;
    max-width: calc(100% - 1rem);
    max-height: calc(100vh - 1rem);
  }

  .modal-content,
  .modal-content-custom {
    border-radius: var(--radius-md);
    max-height: calc(100vh - 1rem);
  }

  .modal-header {
    padding: 1rem;
    border-radius: var(--radius-md) var(--radius-md) 0 0;
  }

  .modal-title {
    font-size: 1.1rem;
  }

  .modal-body {
    padding: 1rem;
    max-height: calc(100vh - 150px);
  }

  .modal-footer {
    padding: 0.75rem 1rem;
    flex-direction: column-reverse;
  }

  .modal-footer .btn {
    width: 100%;
    margin: 0;
  }

  .modal-footer .btn:not(:last-child) {
    margin-top: 0.5rem;
  }
}

/* Small Mobile */
@media (max-width: 576px) {
  .modal-dialog {
    margin: 0.25rem;
    max-width: calc(100% - 0.5rem);
  }

  .modal-content {
    border-radius: var(--radius-sm);
  }

  .modal-header {
    padding: 0.75rem;
  }

  .modal-body {
    padding: 0.75rem;
  }

  .modal-footer {
    padding: 0.75rem;
  }
}

/* Large Modal Variant */
.modal-dialog.modal-lg {
  max-width: 800px;
}

.modal-dialog.modal-xl {
  max-width: 1140px;
}

/* Fullscreen Modal on Mobile */
@media (max-width: 576px) {
  .modal-dialog.modal-fullscreen-sm-down {
    max-width: 100%;
    margin: 0;
    height: 100vh;
  }

  .modal-dialog.modal-fullscreen-sm-down .modal-content {
    border-radius: 0;
    height: 100vh;
    display: flex;
    flex-direction: column;
  }

  .modal-dialog.modal-fullscreen-sm-down .modal-body {
    flex: 1;
    overflow-y: auto;
  }
}

/* Focus Trap for Accessibility */
.modal:focus {
  outline: none;
}

.modal *:focus {
  outline: 2px solid var(--btn-accent-bg);
  outline-offset: 2px;
}

/* Ensure any modal overlay is above header */
[class*="modal"],
[id*="modal"],
[id*="Modal"] {
  z-index: 1055 !important;
}

/* Popup Content (Legacy) */
.popup-content {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  max-width: 500px;
  width: 90%;
  position: relative;
  z-index: 1057 !important;
}

/* Light Theme Modal Adjustments */
.theme-light .modal-backdrop {
  background-color: rgba(0, 0, 0, 0.5);
}

.theme-light .modal-content,
.theme-light .modal-content-custom {
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(0, 0, 0, 0.05) inset;
}

.theme-light .modal-header .btn-close:hover {
  background-color: rgba(0, 0, 0, 0.05);
}

.theme-light .close:hover,
.theme-light .close:focus {
  color: var(--btn-accent-bg);
}

/* ============================================
   CALENDAR MOBILE IMPROVEMENTS
   Top mobile experience for calendar
   ============================================ */

/* Mobile Calendar Container */
@media (max-width: 767px) {
  #calendar {
    padding: 0.25rem !important; /* Reduced padding for more space */
    border-radius: var(--radius-md);
    margin: 0.25rem 0;
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: visible !important;
  }

  /* Force full width calendar on mobile */
  .fc {
    width: 100% !important;
    max-width: 100% !important;
  }

  .fc .fc-view-harness {
    width: 100% !important;
    max-width: 100% !important;
  }

  /* Remove any min-width constraints on time grid */
  .fc .fc-timegrid {
    min-width: 100% !important;
    width: 100% !important;
  }

  /* Ensure columns are full width */
  .fc .fc-timegrid-col {
    min-width: 100% !important;
    width: 100% !important;
    flex: 0 0 100% !important;
    padding: 0 0.25rem !important;
  }

  /* Make event boxes take maximum width */
  .fc .fc-timegrid-event {
    min-width: calc(100% - 0.75rem) !important; /* Almost full width */
    width: calc(100% - 0.75rem) !important;
    max-width: calc(100% - 0.75rem) !important;
    margin: 0.375rem 0.25rem !important; /* Minimal margins */
    left: 0.25rem !important;
    right: 0.25rem !important;
  }

  .fc .fc-timegrid-event-harness {
    margin-right: 0 !important;
    margin-left: 0 !important;
    width: 100% !important;
    min-width: 100% !important;
    max-width: 100% !important;
  }

  /* Sticky Toolbar on Mobile */
  .nb-toolbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-md);
    padding: 0.5rem;
    margin-bottom: 0.75rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
  }

  /* Better Toolbar Layout */
  .nb-toolbar .btn-group {
    display: flex;
    gap: 0.375rem;
    flex-wrap: wrap;
  }

  .nb-toolbar .btn-modern {
    min-height: 44px; /* iOS touch target */
    padding: 0.625rem 1rem;
    font-size: 0.875rem;
    flex: 1 1 auto;
    min-width: calc(50% - 0.1875rem);
  }

  .nb-toolbar .nb-range {
    font-size: 0.9375rem;
    text-align: center;
    width: 100%;
    margin-top: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: var(--card-header-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-md);
    color: var(--card-header-text) !important;
    font-weight: 700;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  }

  /* Fix orange/gold text on white background in range display */
  .nb-toolbar .nb-range,
  .nb-toolbar .nb-range * {
    color: var(--card-header-text) !important;
  }

  /* Override any orange/gold colors in range */
  .nb-toolbar .nb-range [style*="color"],
  .nb-toolbar .nb-range [style*="ffd700"],
  .nb-toolbar .nb-range [style*="ff9800"] {
    color: var(--card-header-text) !important;
  }

  /* View Buttons - Hide Month View on Mobile, Only Day & Week */
  .nb-toolbar .btn-group[role="group"] {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.375rem;
    margin-top: 0.5rem;
  }

  /* Hide Month View Button on Mobile */
  #nb-view-month {
    display: none !important;
  }
  
  /* Also hide by icon class */
  .nb-toolbar .btn-modern:has(.bi-calendar-month) {
    display: none !important;
  }

  .nb-toolbar .btn-group[role="group"] .btn-modern {
    min-width: auto;
    width: 100%;
  }

  /* Navigation Buttons */
  .nb-toolbar .btn-group:first-of-type {
    display: flex;
    width: 100%;
    gap: 0.375rem;
  }

  .nb-toolbar .btn-group:first-of-type .btn-modern {
    flex: 1;
    min-width: 44px;
  }

  /* Calendar Events - Better Touch Targets & Maximum Visibility */
  .fc-event-custom {
    min-height: 44px !important; /* iOS touch target */
    padding: 0.625rem 0.75rem !important;
    margin: 0.375rem 0 !important;
    border-radius: var(--radius-md) !important;
    cursor: pointer;
    transition: all 0.2s ease;
    -webkit-tap-highlight-color: rgba(255, 215, 0, 0.2);
    /* Enhanced background for better text visibility */
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.45), rgba(0, 0, 0, 0.35)) !important;
    border: 2px solid rgba(255, 255, 255, 0.35) !important;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.15) !important;
  }

  .fc-event-custom:active {
    transform: scale(0.98);
    opacity: 0.9;
  }

  /* Event Text - Maximum Readability & Contrast */
  .fc-event-custom .ec-title {
    font-size: 0.9375rem !important;
    line-height: 1.4 !important;
    font-weight: 800 !important;
    margin-bottom: 0.375rem;
    color: #ffffff !important;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5), 0 1px 2px rgba(0, 0, 0, 0.7) !important;
    letter-spacing: 0.2px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

  .fc-event-custom .ec-time {
    font-size: 0.8125rem !important;
    padding: 0.375rem 0.75rem !important;
    margin-right: 0.5rem;
    margin-bottom: 0.25rem;
    font-weight: 800;
    background: var(--btn-accent-bg) !important;
    color: var(--btn-accent-text) !important;
    box-shadow: 0 2px 6px rgba(255, 215, 0, 0.4) !important;
    border: 1px solid rgba(255, 215, 0, 0.3);
  }

  /* Hide Less Important Info on Mobile */
  .fc-event-custom .ec-slots,
  .fc-event-custom .ec-resource {
    display: none !important;
  }

  /* Day Grid Improvements */
  .fc .fc-daygrid-day-frame {
    padding: 0.25rem !important;
    min-height: 60px;
  }

  .fc .fc-daygrid-day-number {
    font-size: 0.875rem !important;
    padding: 0.375rem 0.5rem !important;
    font-weight: 600;
  }

  /* Column Headers */
  .fc .fc-col-header-cell-cushion {
    font-size: 0.75rem !important;
    padding: 0.5rem 0.25rem !important;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
  }

  /* Better Scrolling */
  .fc .fc-scroller {
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
  }

  /* Calendar Grid - Optimized Width */
  .fc .fc-scrollgrid,
  .fc .fc-daygrid-body table,
  .fc .fc-col-header table {
    min-width: 100% !important;
  }

  /* Toolbar Title */
  .fc .fc-toolbar-title {
    font-size: 1.1rem !important;
    text-align: center;
    width: 100%;
    margin: 0.5rem 0;
  }

  /* Filter Sidebar - Mobile Drawer */
  #pub-sidebar,
  #cust-sidebar {
    position: fixed;
    top: 0;
    left: -100%;
    width: 85%;
    max-width: 320px;
    height: 100vh;
    background: var(--card-bg);
    border-right: 1px solid var(--card-border);
    z-index: 2000;
    transition: left 0.3s ease;
    overflow-y: auto;
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.3);
    padding: 1rem;
  }

  #pub-sidebar.open,
  #cust-sidebar.open {
    left: 0;
  }

  /* Filter Sidebar Overlay */
  #pub-sidebar::before,
  #cust-sidebar::before {
    content: '';
    position: fixed;
    top: 0;
    right: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
  }

  #pub-sidebar.open::before,
  #cust-sidebar.open::before {
    opacity: 1;
    pointer-events: all;
  }

  /* Filter Card Mobile */
  .nb-filter-card {
    position: static !important;
    margin-bottom: 1rem;
  }

  .nb-filter-header {
    padding: 1rem;
    font-size: 1.1rem;
  }

  .nb-filter-select {
    min-height: 200px;
    font-size: 0.875rem;
  }

  /* Filter Toggle Button */
  #pub-filter-toggle,
  #cust-filter-toggle {
    min-height: 44px;
    padding: 0.625rem 1rem;
    font-size: 0.875rem;
    font-weight: 600;
  }

  /* List View - Mobile Optimized */
  .fc .fc-list-event {
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    border-radius: var(--radius-md);
    background: var(--card-bg);
    border: 1px solid var(--card-border);
  }

  .fc .fc-list-event-title {
    font-size: 0.9375rem;
    line-height: 1.4;
  }

  .fc .fc-list-event-time {
    font-size: 0.8125rem;
    margin-bottom: 0.25rem;
  }

  /* ============================================
     PREMIUM DAY & WEEK VIEW ENHANCEMENTS
     ============================================ */
  
  /* Time Grid - Premium Mobile Experience */
  .fc-timeGridDay-view,
  .fc-timeGridWeek-view {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    overflow: hidden;
  }

  /* Time Labels - Premium Styling */
  .fc .fc-timegrid-slot-label {
    font-size: 0.75rem !important;
    padding: 0.5rem 0.75rem !important;
    font-weight: 600;
    color: var(--card-header-text);
    border-top: 1px solid var(--card-border);
    background: rgba(255, 255, 255, 0.02);
  }

  .fc .fc-timegrid-slot-label-cushion {
    color: var(--card-body-text);
    opacity: 0.9;
  }

  /* Time Slots - Better Spacing */
  .fc .fc-timegrid-slot {
    height: 3em !important;
    min-height: 48px;
  }

  /* Time Grid Events - MAXIMUM WIDTH & READABILITY ON MOBILE */
  .fc .fc-timegrid-event {
    min-height: 56px !important;
    margin: 0.375rem 0.25rem !important; /* Minimal margins - boxes take almost full width */
    border-radius: var(--radius-md) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.15) !important;
    transition: all 0.2s ease;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.5)) !important;
    border: 2px solid rgba(255, 255, 255, 0.5) !important;
    min-width: calc(100% - 0.75rem) !important; /* Almost full width */
    width: calc(100% - 0.75rem) !important;
    max-width: calc(100% - 0.75rem) !important;
    left: 0.25rem !important;
    right: 0.25rem !important;
  }

  /* Time Grid Event Harness - MAXIMUM WIDTH */
  .fc .fc-timegrid-event-harness {
    margin-right: 0 !important;
    margin-left: 0 !important;
    min-width: 100% !important;
    width: 100% !important;
    max-width: 100% !important;
  }

  /* Time Grid Columns - FULL WIDTH for maximum box width */
  .fc .fc-timegrid-col {
    min-width: 100% !important;
    width: 100% !important;
    padding: 0 0.25rem !important;
  }

  /* Time Grid Body - FULL WIDTH */
  .fc .fc-timegrid-body {
    width: 100% !important;
    overflow-x: visible !important;
  }

  /* Time Grid Scroll Grid - Remove horizontal scroll constraints */
  .fc .fc-timegrid {
    width: 100% !important;
  }

  .fc .fc-scrollgrid {
    width: 100% !important;
    table-layout: fixed !important;
  }

  .fc .fc-scrollgrid-sync-table {
    width: 100% !important;
  }

  .fc .fc-timegrid-event:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3) !important;
    transform: translateY(-1px);
  }

  /* Time Grid Event Content - MAXIMUM WIDTH & PADDING */
  .fc .fc-timegrid-event .fc-event-main {
    padding: 1rem 1.125rem !important; /* More padding for readability */
    border-radius: var(--radius-md);
    background: transparent !important;
    position: relative;
    width: 100% !important;
    min-width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box;
  }

  /* Dark overlay for text readability */
  .fc .fc-timegrid-event .fc-event-main::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.2));
    border-radius: var(--radius-md);
    z-index: 0;
    pointer-events: none;
  }

  .fc .fc-timegrid-event .fc-event-main > * {
    position: relative;
    z-index: 1;
  }

  .fc .fc-timegrid-event .ec-title {
    font-size: 1.25rem !important; /* MUCH LARGER for mobile readability */
    font-weight: 800 !important;
    line-height: 1.6 !important;
    color: #ffffff !important;
    margin-bottom: 0.625rem;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8), 0 1px 4px rgba(0, 0, 0, 1) !important;
    letter-spacing: 0.4px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    white-space: normal !important; /* Allow wrapping */
    word-wrap: break-word;
    overflow-wrap: break-word;
    display: block !important;
    width: 100% !important;
  }

  .fc .fc-timegrid-event .ec-time {
    font-size: 0.9375rem !important; /* Larger time badge */
    padding: 0.5rem 0.875rem !important;
    font-weight: 800;
    background: var(--btn-accent-bg) !important;
    color: var(--btn-accent-text) !important;
    border-radius: 999px;
    box-shadow: 0 3px 6px rgba(255, 215, 0, 0.5);
    margin-bottom: 0.375rem;
    display: inline-block;
  }

  /* Show Resource on Time Grid Mobile */
  .fc .fc-timegrid-event .ec-resource {
    display: block !important;
    font-size: 0.75rem !important;
    color: rgba(255, 255, 255, 0.85) !important;
    margin-top: 0.25rem;
    padding: 0.25rem 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.15);
  }

  /* Time Grid Column Headers - Fix White Background, Use Dark */
  .fc .fc-timegrid-col-header {
    background: var(--card-header-bg) !important;
    border-bottom: 2px solid var(--card-border);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  }

  /* Fix white background on header cells */
  .fc .fc-timegrid-col-header .fc-col-header-cell {
    background: var(--card-header-bg) !important;
    border: none !important;
  }

  .fc .fc-timegrid-col-header .fc-col-header-cell-cushion {
    font-size: 0.9375rem !important;
    font-weight: 800 !important;
    padding: 0.875rem 0.625rem !important;
    color: var(--card-header-text) !important;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background: transparent !important;
  }

  /* Force dark background for any white backgrounds in headers */
  .fc .fc-timegrid-col-header,
  .fc .fc-timegrid-col-header *,
  .fc .fc-col-header,
  .fc .fc-col-header * {
    background-color: var(--card-header-bg) !important;
    background: var(--card-header-bg) !important;
  }

  /* Override any orange/gold colors in column headers */
  .fc .fc-timegrid-col-header .fc-col-header-cell-cushion,
  .fc .fc-timegrid-col-header .fc-col-header-cell-cushion *,
  .fc .fc-timegrid-col-header [style*="ffd700"],
  .fc .fc-timegrid-col-header [style*="ff9800"],
  .fc .fc-timegrid-col-header [style*="orange"] {
    color: var(--card-header-text) !important;
  }

  /* Column Headers - Better Contrast */
  .fc .fc-col-header-cell-cushion {
    font-size: 0.8125rem !important;
    padding: 0.625rem 0.375rem !important;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--card-header-text) !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    background: var(--card-header-bg);
    border-radius: var(--radius-sm);
    margin: 0.25rem;
    display: inline-block;
  }

  /* Fix orange/gold text on light backgrounds - Force dark text */
  .fc .fc-timegrid-col-header,
  .fc .fc-timegrid-col-header *,
  .fc .fc-col-header,
  .fc .fc-col-header *,
  .fc .fc-timegrid-slot-label,
  .fc .fc-timegrid-slot-label * {
    color: var(--card-header-text) !important;
  }

  /* Override any inline styles with orange/gold colors */
  .fc [style*="ffd700"],
  .fc [style*="ff9800"],
  .fc [style*="orange"],
  .fc [style*="gold"] {
    color: var(--card-header-text) !important;
  }

  /* Fix separator text in time grid */
  .fc .fc-timegrid-divider,
  .fc .fc-timegrid-divider *,
  .fc .fc-timegrid-slot-label-cushion {
    color: var(--card-header-text) !important;
    font-weight: 700;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  }

  /* Ensure all day/date text in week view has good contrast */
  .fc-timeGridWeek-view .fc-col-header-cell-cushion,
  .fc-timeGridWeek-view .fc-timegrid-col-header .fc-col-header-cell-cushion {
    background: var(--card-header-bg) !important;
    color: var(--card-header-text) !important;
    font-weight: 800 !important;
    padding: 0.75rem 0.5rem !important;
    border-radius: var(--radius-sm);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  }

  /* Fix yellow text on white background in week view day headers - MAXIMUM CONTRAST */
  .fc-timeGridWeek-view .fc-timegrid-col-header,
  .fc-timeGridWeek-view .fc-timegrid-col-header .fc-col-header-cell,
  .fc-timeGridWeek-view .fc-timegrid-col-header .fc-col-header-cell-cushion {
    background-color: var(--card-header-bg) !important;
    background: var(--card-header-bg) !important;
    color: var(--card-header-text) !important;
  }

  /* Override any yellow/gold colors in week view day headers */
  .fc-timeGridWeek-view .fc-timegrid-col-header .fc-col-header-cell-cushion,
  .fc-timeGridWeek-view .fc-timegrid-col-header .fc-col-header-cell-cushion *,
  .fc-timeGridWeek-view .fc-timegrid-col-header [style*="color"],
  .fc-timeGridWeek-view .fc-timegrid-col-header [style*="ffd700"],
  .fc-timeGridWeek-view .fc-timegrid-col-header [style*="ff9800"],
  .fc-timeGridWeek-view .fc-timegrid-col-header [style*="orange"],
  .fc-timeGridWeek-view .fc-timegrid-col-header [style*="gold"] {
    color: var(--card-header-text) !important;
    background-color: var(--card-header-bg) !important;
    background: var(--card-header-bg) !important;
  }

  /* Force dark background for week view headers - no white backgrounds */
  .fc-timeGridWeek-view .fc-timegrid-col-header .fc-col-header-cell[style*="background"],
  .fc-timeGridWeek-view .fc-timegrid-col-header .fc-col-header-cell[style*="background-color"] {
    background-color: var(--card-header-bg) !important;
    background: var(--card-header-bg) !important;
  }

  /* Day Grid Week View - Premium Styling */
  .fc-dayGridWeek-view .fc-daygrid-day {
    border-right: 1px solid var(--card-border);
  }

  .fc-dayGridWeek-view .fc-daygrid-day-frame {
    padding: 0.5rem !important;
    min-height: 80px;
    background: rgba(255, 255, 255, 0.01);
    transition: background 0.2s ease;
  }

  .fc-dayGridWeek-view .fc-daygrid-day-frame:hover {
    background: rgba(255, 255, 255, 0.03);
  }

  /* Week View Day Numbers - Premium */
  .fc-dayGridWeek-view .fc-daygrid-day-number {
    font-size: 1rem !important;
    font-weight: 700 !important;
    padding: 0.5rem 0.75rem !important;
    color: var(--card-header-text) !important;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-sm);
    margin-bottom: 0.5rem;
    display: inline-block;
  }

  /* Week View Events - Maximum Visibility */
  .fc-dayGridWeek-view .fc-event-custom {
    min-height: 48px !important;
    padding: 0.625rem 0.75rem !important;
    margin: 0.375rem 0 !important;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.15) !important;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.45), rgba(0, 0, 0, 0.35)) !important;
    border: 2px solid rgba(255, 255, 255, 0.4) !important;
  }

  .fc-dayGridWeek-view .fc-event-custom .ec-title {
    font-size: 0.9375rem !important;
    font-weight: 800 !important;
    line-height: 1.4 !important;
    color: #ffffff !important;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.7), 0 1px 3px rgba(0, 0, 0, 0.9) !important;
  }

  .fc-dayGridWeek-view .fc-event-custom .ec-time {
    font-size: 0.75rem !important;
    padding: 0.3125rem 0.625rem !important;
  }

  /* Day View - Single Day Premium */
  .fc-timeGridDay-view .fc-timegrid-col {
    border-right: 1px solid var(--card-border);
  }

  .fc-timeGridDay-view .fc-daygrid-day-frame {
    padding: 0.75rem !important;
  }

  /* Current Time Indicator - Premium */
  .fc .fc-timegrid-now-indicator-line {
    border-color: var(--btn-accent-bg);
    border-width: 2px;
    box-shadow: 0 0 8px rgba(255, 215, 0, 0.4);
  }

  .fc .fc-timegrid-now-indicator-arrow {
    border-color: var(--btn-accent-bg);
    border-left-color: transparent;
    border-right-color: transparent;
    border-top-color: transparent;
  }

  /* Hour Separators - Subtle */
  .fc .fc-timegrid-slot {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
  }

  .fc .fc-timegrid-slot-minor {
    border-top: 1px solid rgba(255, 255, 255, 0.02);
  }

  /* Maximum Contrast for Event Text - Premium Visibility */
  .fc-timeGridDay-view .fc-event-custom,
  .fc-timeGridWeek-view .fc-event-custom,
  .fc-dayGridWeek-view .fc-event-custom {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.3)) !important;
    border: 2px solid rgba(255, 255, 255, 0.4) !important;
    color: #ffffff !important;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.7), 0 1px 3px rgba(0, 0, 0, 0.9) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
  }

  /* Override ALL class-specific backgrounds for maximum text visibility */
  .fc-timeGridDay-view .fc-event-custom[class*="event-class"],
  .fc-timeGridWeek-view .fc-event-custom[class*="event-class"],
  .fc-dayGridWeek-view .fc-event-custom[class*="event-class"],
  .fc-event-custom[class*="event-class"] {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.5)) !important;
    border: 2px solid rgba(255, 255, 255, 0.5) !important;
  }

  /* Ensure text is always white and highly visible on all events */
  .fc-event-custom .ec-title,
  .fc-event-custom[class*="event-class"] .ec-title {
    color: #ffffff !important;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8), 0 1px 3px rgba(0, 0, 0, 1) !important;
    font-weight: 800 !important;
  }

  /* Add dark overlay to all event-class backgrounds for text readability */
  .fc-event-custom[class*="event-class"] {
    position: relative;
  }

  .fc-event-custom[class*="event-class"]::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.3));
    border-radius: var(--radius-md);
    z-index: 0;
    pointer-events: none;
  }

  .fc-event-custom[class*="event-class"] > * {
    position: relative;
    z-index: 1;
  }

  /* Enhanced Event Borders for Better Visibility */
  .fc-timeGridDay-view .fc-event-custom,
  .fc-timeGridWeek-view .fc-event-custom {
    border-left-width: 5px !important;
  }

  /* Premium Typography for Day/Week Views - Maximum Contrast */
  .fc-timeGridDay-view .fc-event-custom .ec-title,
  .fc-timeGridWeek-view .fc-event-custom .ec-title {
    font-weight: 800 !important;
    font-size: 1rem !important;
    letter-spacing: 0.3px;
    color: #ffffff !important;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.7), 0 1px 3px rgba(0, 0, 0, 0.9) !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

  /* Better Visual Hierarchy */
  .fc-timeGridDay-view .fc-timegrid-axis,
  .fc-timeGridWeek-view .fc-timegrid-axis {
    background: var(--card-header-bg);
    border-right: 2px solid var(--card-border);
  }

  /* Premium Scrollbar for Time Grid */
  .fc-timeGridDay-view .fc-scroller::-webkit-scrollbar,
  .fc-timeGridWeek-view .fc-scroller::-webkit-scrollbar {
    width: 8px;
  }

  .fc-timeGridDay-view .fc-scroller::-webkit-scrollbar-track,
  .fc-timeGridWeek-view .fc-scroller::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
  }

  .fc-timeGridDay-view .fc-scroller::-webkit-scrollbar-thumb,
  .fc-timeGridWeek-view .fc-scroller::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
  }

  .fc-timeGridDay-view .fc-scroller::-webkit-scrollbar-thumb:hover,
  .fc-timeGridWeek-view .fc-scroller::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
  }

  /* Premium Event Hover Effects */
  .fc-timeGridDay-view .fc-event-custom:active,
  .fc-timeGridWeek-view .fc-event-custom:active {
    transform: scale(0.98);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3) !important;
  }

  /* Better Spacing Between Events */
  .fc-timeGridDay-view .fc-timegrid-event-harness + .fc-timegrid-event-harness,
  .fc-timeGridWeek-view .fc-timegrid-event-harness + .fc-timegrid-event-harness {
    margin-top: 0.5rem;
  }

  /* Premium Background for Empty Slots */
  .fc-timeGridDay-view .fc-timegrid-slot,
  .fc-timeGridWeek-view .fc-timegrid-slot {
    background: rgba(255, 255, 255, 0.01);
  }

  .fc-timeGridDay-view .fc-timegrid-slot:hover,
  .fc-timeGridWeek-view .fc-timegrid-slot:hover {
    background: rgba(255, 255, 255, 0.03);
  }

  /* More Events Popover - Mobile */
  .fc-more-popover,
  .fc-popover {
    max-width: 90vw !important;
    max-height: 70vh !important;
    border-radius: var(--radius-lg);
  }

  .fc-more-popover .fc-popover-body {
    max-height: 60vh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  /* Close Sidebar Button */
  .nb-filter-card .btn-close,
  #pub-sidebar .btn-close,
  #cust-sidebar .btn-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    z-index: 10;
  }
}

/* Small Mobile (iPhone SE, etc.) */
@media (max-width: 420px) {
  #calendar {
    padding: 0.375rem !important;
  }

  .nb-toolbar {
    padding: 0.375rem;
  }

  .nb-toolbar .btn-modern {
    font-size: 0.8125rem;
    padding: 0.5rem 0.75rem;
    min-height: 40px;
  }

  .fc .fc-toolbar-title {
    font-size: 1rem !important;
  }

  .fc-event-custom {
    min-height: 40px !important;
    padding: 0.375rem 0.5rem !important;
  }

  .fc-event-custom .ec-title {
    font-size: 0.8125rem !important;
  }

  .fc-event-custom .ec-time {
    font-size: 0.6875rem !important;
    padding: 0.1875rem 0.5rem !important;
  }

  .fc .fc-daygrid-day-number {
    font-size: 0.8125rem !important;
  }

  .fc .fc-col-header-cell-cushion {
    font-size: 0.6875rem !important;
  }
}

/* Touch Optimizations */
@media (hover: none) and (pointer: coarse) {
  /* Better touch feedback */
  .fc-event-custom:active {
    transform: scale(0.95);
    opacity: 0.8;
  }

  .nb-toolbar .btn-modern:active {
    transform: scale(0.98);
  }

  /* Remove hover effects on touch devices */
  .fc-event-custom:hover {
    transform: none;
  }
}

/* Landscape Mobile */
@media (max-width: 767px) and (orientation: landscape) {
  .nb-toolbar {
    position: relative;
    top: auto;
  }

  .fc .fc-toolbar-title {
    font-size: 1rem !important;
  }

  .fc-event-custom {
    min-height: 36px !important;
    padding: 0.375rem 0.5rem !important;
  }
}

/* Calendar Loading State */
.fc-loading {
  opacity: 0.6;
  pointer-events: none;
}

/* Smooth Transitions */
.fc-event-custom,
.nb-toolbar .btn-modern,
.fc .fc-button {
  transition: all 0.2s ease;
}

/* Better Focus States for Accessibility */
.fc-event-custom:focus-visible {
  outline: 2px solid var(--btn-accent-bg);
  outline-offset: 2px;
  border-radius: var(--radius-md);
}

.nb-toolbar .btn-modern:focus-visible {
  outline: 2px solid var(--btn-accent-bg);
  outline-offset: 2px;
}

.site-header .container {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (min-width: 768px) {
  .site-header .container {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.site-header .d-flex.align-items-center {
  flex-wrap: wrap;
  gap: 0.5rem;
}

.site-header .btn {
  white-space: nowrap;
  transition: all var(--transition-speed) ease;
}

.site-header .btn i {
  margin-right: 0.25rem;
}

/* Mobile hamburger menu (if needed in future) */
@media (max-width: 767px) {
  /* Reduce mobile nav size */
  .site-header {
    padding: 0.5rem 0 !important;
  }
  
  .site-header .brand {
    font-size: 1rem !important;
    margin-bottom: 0.25rem;
  }
  
  .site-header .container {
    gap: 0.5rem !important;
  }
  
  .site-header .d-flex.align-items-center {
    justify-content: flex-start;
    gap: 0.375rem !important;
  }
  
  .site-header .btn {
    flex: 1 1 auto;
    min-width: calc(50% - 0.25rem);
    font-size: 0.75rem !important;
    padding: 0.375rem 0.5rem !important;
    white-space: nowrap;
  }
  
  .site-header .btn i {
    font-size: 0.7rem;
    margin-right: 0.15rem;
  }
  
  .site-header .logged-in-text {
    font-size: 0.75rem !important;
    margin-right: 0.5rem;
  }
}

/* ============================================
   ENHANCED VARIABLES
   ============================================ */
:root {
  /* Animation speeds */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.25);
  --shadow-glow: 0 0 20px rgba(255, 215, 0, 0.3);
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  
  /* Border radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
}

/* ============================================
   STATISTICS CARDS
   ============================================ */
.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--btn-accent-bg), transparent);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--btn-accent-bg);
}

.stat-card:hover::before {
  opacity: 1;
}

.stat-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), rgba(255, 215, 0, 0.05));
  color: var(--btn-accent-bg);
}

.stat-card-value {
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
  margin-bottom: var(--spacing-xs);
  color: var(--card-header-text);
}

.stat-card-label {
  font-size: 0.875rem;
  color: var(--card-body-text);
  opacity: 0.8;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-card-change {
  font-size: 0.75rem;
  margin-top: var(--spacing-sm);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.stat-card-change.positive {
  color: #10b981;
}

.stat-card-change.negative {
  color: #ef4444;
}

/* ============================================
   MODERN NAVIGATION CARDS
   ============================================ */
.nav-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: all var(--transition-normal);
  cursor: pointer;
  text-decoration: none;
  display: block;
  color: inherit;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.nav-card::after {
  content: '';
  position: absolute;
  top: 50%;
  right: var(--spacing-lg);
  transform: translateY(-50%) translateX(-10px);
  opacity: 0;
  transition: all var(--transition-normal);
  font-size: 1.5rem;
  color: var(--btn-accent-bg);
}

.nav-card:hover {
  transform: translateX(8px);
  border-color: var(--btn-accent-bg);
  box-shadow: var(--shadow-md);
  text-decoration: none;
  color: inherit;
}

.nav-card:hover::after {
  content: '→';
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

.nav-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.15), rgba(255, 215, 0, 0.05));
  color: var(--btn-accent-bg);
  transition: all var(--transition-normal);
}

.nav-card:hover .nav-card-icon {
  transform: scale(1.1);
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.25), rgba(255, 215, 0, 0.1));
}

.nav-card-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
  color: var(--card-header-text);
}

.nav-card-description {
  font-size: 0.875rem;
  color: var(--card-body-text);
  opacity: 0.8;
  line-height: 1.5;
}

/* ============================================
   ENHANCED BUTTONS
   ============================================ */
.btn-modern {
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: all var(--transition-fast);
  border: 2px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn-modern::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn-modern:hover::before {
  width: 300px;
  height: 300px;
}

.btn-modern-primary {
  background: var(--btn-accent-bg);
  color: var(--btn-accent-text);
  border-color: var(--btn-accent-bg);
  box-shadow: 0 4px 12px rgba(255, 215, 0, 0.3);
}

.btn-modern-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
  color: var(--btn-accent-text);
}

.btn-modern-outline {
  background: transparent;
  color: var(--card-header-text);
  border-color: var(--card-border);
}

.btn-modern-outline:hover {
  background: var(--card-bg);
  border-color: var(--btn-accent-bg);
  color: var(--card-header-text);
  transform: translateY(-2px);
}

/* ============================================
   PROGRESS BARS (Enhanced)
   ============================================ */
.progress-modern {
  height: 12px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  overflow: hidden;
  position: relative;
}

.progress-modern-bar {
  height: 100%;
  border-radius: var(--radius-full);
  background: linear-gradient(90deg, var(--btn-accent-bg), #ffed4e);
  position: relative;
  transition: width var(--transition-slow);
  box-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

.progress-modern-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.3),
    transparent
  );
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* ============================================
   BADGES (Enhanced)
   ============================================ */
.badge-modern {
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-modern-success {
  background: rgba(16, 185, 129, 0.2);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-modern-warning {
  background: rgba(255, 215, 0, 0.2);
  color: var(--btn-accent-bg);
  border: 1px solid rgba(255, 215, 0, 0.3);
}

.badge-modern-info {
  background: rgba(59, 130, 246, 0.2);
  color: #3b82f6;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.badge-modern-danger {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* ============================================
   ALERTS (Enhanced)
   ============================================ */
.alert-modern {
  border-radius: var(--radius-md);
  border: 1px solid;
  padding: var(--spacing-lg);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  position: relative;
  overflow: hidden;
}

.alert-modern::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: currentColor;
}

.alert-modern-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.alert-modern-info {
  background: rgba(59, 130, 246, 0.1);
  border-color: rgba(59, 130, 246, 0.3);
  color: #3b82f6;
}

.alert-modern-success {
  background: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.3);
  color: #10b981;
}

.alert-modern-warning {
  background: rgba(255, 215, 0, 0.1);
  border-color: rgba(255, 215, 0, 0.3);
  color: var(--btn-accent-bg);
}

.alert-modern-danger {
  background: rgba(239, 68, 68, 0.1);
  border-color: rgba(239, 68, 68, 0.3);
  color: #ef4444;
}

/* ============================================
   LOADING STATES
   ============================================ */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--card-bg) 0%,
    rgba(255, 255, 255, 0.05) 50%,
    var(--card-bg) 100%
  );
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s ease-in-out infinite;
  border-radius: var(--radius-sm);
}

@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-text {
  height: 1rem;
  margin-bottom: var(--spacing-sm);
}

.skeleton-title {
  height: 1.5rem;
  width: 60%;
  margin-bottom: var(--spacing-md);
}

.skeleton-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
}

/* Loading Spinner */
.loading-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 215, 0, 0.3);
  border-radius: 50%;
  border-top-color: var(--btn-accent-bg);
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  backdrop-filter: blur(4px);
}

.loading-content {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  text-align: center;
  box-shadow: var(--shadow-xl);
}

.loading-content .loading-spinner {
  width: 40px;
  height: 40px;
  border-width: 4px;
  margin-bottom: var(--spacing-md);
}

/* Button Loading State */
.btn-loading {
  position: relative;
  color: transparent !important;
  pointer-events: none;
}

.btn-loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: currentColor;
  animation: spin 0.8s linear infinite;
}

/* ============================================
   EMPTY STATES
   ============================================ */
.empty-state {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-lg);
  color: var(--card-body-text);
  opacity: 0.7;
}

.empty-state-icon {
  font-size: 4rem;
  margin-bottom: var(--spacing-md);
  opacity: 0.5;
  color: var(--btn-accent-bg);
}

.empty-state-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--card-header-text);
}

.empty-state-description {
  font-size: 0.875rem;
  margin-bottom: var(--spacing-lg);
}

/* ============================================
   ENHANCED FORMS
   ============================================ */
.form-group-modern {
  margin-bottom: var(--spacing-lg);
}

.form-label-modern {
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--card-header-text);
  display: block;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-control-modern {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--card-border);
  border-radius: var(--radius-md);
  background: var(--card-bg);
  color: var(--card-body-text);
  font-size: 1rem;
  transition: all var(--transition-fast);
}

.form-control-modern:focus {
  outline: none;
  border-color: var(--btn-accent-bg);
  box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
  background: var(--card-bg);
}

.form-control-modern::placeholder {
  color: var(--card-body-text);
  opacity: 0.5;
}

.input-group-modern {
  position: relative;
  display: flex;
  align-items: center;
}

.input-group-modern-icon {
  position: absolute;
  left: 1rem;
  color: var(--card-body-text);
  opacity: 0.5;
  pointer-events: none;
}

.input-group-modern .form-control-modern {
  padding-left: 3rem;
}

/* ============================================
   GRID LAYOUTS
   ============================================ */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.dashboard-grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

/* ============================================
   QUICK ACTIONS
   ============================================ */
.quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.quick-action-btn {
  flex: 1;
  min-width: 150px;
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  color: var(--card-header-text);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  transition: all var(--transition-fast);
  text-align: center;
}

.quick-action-btn:hover {
  transform: translateY(-2px);
  border-color: var(--btn-accent-bg);
  box-shadow: var(--shadow-md);
  color: var(--card-header-text);
  text-decoration: none;
}

.quick-action-btn-icon {
  font-size: 1.5rem;
  color: var(--btn-accent-bg);
}

.quick-action-btn-label {
  font-size: 0.875rem;
  font-weight: 600;
}

/* ============================================
   RESPONSIVE IMPROVEMENTS
   ============================================ */
@media (max-width: 768px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  
  .stat-card-value {
    font-size: 1.5rem;
  }
  
  .nav-card {
    padding: var(--spacing-md);
  }
  
  .quick-actions {
    flex-direction: column;
  }
  
  .quick-action-btn {
    min-width: 100%;
  }
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn var(--transition-normal) ease-out;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.slide-in {
  animation: slideIn var(--transition-normal) ease-out;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-gradient {
  background: linear-gradient(135deg, var(--btn-accent-bg), #ffed4e);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.glass-effect {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.hover-lift {
  transition: transform var(--transition-fast);
}

.hover-lift:hover {
  transform: translateY(-4px);
}

/* Light theme adjustments */
.theme-light .stat-card {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.theme-light .nav-card {
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
}

.theme-light .progress-modern {
  background: rgba(0, 0, 0, 0.05);
}